Knowing Microsoft they'll probably rebind their Office key/right Windows key rather than adding a new key to the keyboard.
I'm honestly a bit surprised we're still not seeing the emoji key on more keyboards, given how popular emoji are. Do that many people use the right Windows key? Or even the AltGr key in English-speaking locales?
I’m cynical: my guess is it’ll just emit Super+C. My laptop has its row of function keys and their alternative functions are mostly separate keys for controlling the device, but three feel more application-level: ASUS’s “Aura” button is XF86Launch3 (yay!), but the screenshot and presentation mode changing ones are just Super+Shift+S and Super+P, so you can’t do anything novel with them. I’m guessing Copilot will use Super+C, as I presume Cortana’s successor.
> but the screenshot and presentation mode changing ones are just Super+Shift+S and Super+P
For the presentation mode key, it used to be its own independent key, but Microsoft changed its mind and told manufacturers to make it send Win+P instead. Some laptop manufacturers made it depend on the Windows version (through the ACPI _OSI method), so if you pretend to be an older Windows version, it'll have the former behavior instead of Win+P (though doing so could have other negative consequences, see https://mjg59.livejournal.com/85923.html).
Unfortunately, this was long ago enough (or the search engines got bad enough at searching old stuff) that I'm not finding the place where I originally read about that; the most I could find was a StackOverflow answer (https://askubuntu.com/questions/62319/is-there-an-equivalent...).
I'm honestly a bit surprised we're still not seeing the emoji key on more keyboards, given how popular emoji are. Do that many people use the right Windows key? Or even the AltGr key in English-speaking locales?